@misc{indiciae3be1ec97048e,
  title = {NASA-OAST photovoltaic energy conversion program},
  author = {Mullin, J. P. and Loria, J. C.},
  year = {1984},
  url = {https://ntrs.nasa.gov/citations/19840021239},
  note = {Source identifier: 19840021239}
}